Average Co-Inventor Count = 1.00
ph-index = 3
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Warner-lambert Company (2 from 2,538 patents)
2. Tetra Corporation (1 from 18 patents)
3 patents:
1. D566552 - Cover with closing arrangement
2. 6302301 - Dispensing container with a sliding valve and a tamper-proof device
3. D447059 - Bottle